CVE-2019-12787 describes a critical command injection vulnerability affecting D-Link DIR-818LW routers running firmware versions 2.05.B03 through 2.06B01 BETA. This flaw allows an authenticated attacker to inject arbitrary commands via an XML injection within the Gateway key of the HNAP1 SetWanSettings function. With a CVSS score of 8.8 (High), this vulnerability presents a significant risk, enabling complete compromise of confidentiality, integrity, and availability of the affected device with low attack complexity. While no public exploit code or active exploitation has been observed, and community discussion remains minimal, the high severity warrants immediate patching for affected devices.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.05.b03CPE matchmatch criteria | cpe:2.3:o:dlink:dir-818lw_firmware:2.05.b03:*:*:*:*:*:*:* | ||
2.06b01CPE matchmatch criteria | cpe:2.3:o:dlink:dir-818lw_firmware:2.06b01:beta:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.